Stores (7) 
Promotion 
$3.00
$2.69
Mouthwash specials
There are 12 Mouthwash offers valid this week. Use the filters to find the offers from your favourite store or product. You can save the search to be notified when Mouthwash is on offer again at a store near you.
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30% Off
Listerine Mouthwash
$5.00
Colgate plax mouthwash
$6.65
$3.99
Listerine Antibacterial Mouthwash
$8.00
$4.00
Colgate Plax Mouthwash Varieties
$6.00
Colgate Plax Peppermint Mouthwash
$7.00
$3.50
Listerine Total Care Antibacterial Mouthwash
$6.99
$4.89
Listerine freshburst or freshburst zero mouthwash
$4.00
Colgate Plax Freshmint Alcohol Free Mouthwash
$11.99
$8.39
Colgate Toothpaste, Zig Zag Toothbrush, or Plax Mouthwash
$2.50
Listerine Freshburst or Freshburst Zero Mouthwash 500mL
$8.00
$4.00
Listerine On-The-Go Cool Mint Alcohol Free Mouthwash Sachets
$6.30
Colgate Sensitive Toothpaste, Total Mint Waxed Dental Floss or Plax Mouthwash
$5.00
Stores with Mouthwash in their assortment
IGA
Woolworths
Coles
Priceline
Ritchies
Foodworks
Supabarn
Discount Drug Stores
Drakes
Wizard Pharmacy
WHOLELIFE
Friendly Grocer
Pharmacy4Less
ALDI
BIG W
Super Pharmacy
ePharmacy
Cincotta Chemist
Chemist King
Terry White
Direct Chemist Outlet
Foodland
Soul Pattinson Chemist
My Chemist
Top 10 best Mouthwash offers
Looking for the best Mouthwash offers? We have collected the top 10 offers for you! See here where to get Mouthwash at the best price and take advantage of sharp discounts and promotions right away.
| # | Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | | Listerine Mouthwash 500 ml | Foodworks | $5.00 | 30% Off | 04 March 2026 | 10 March 2026 | View offer | |
| 2 | | Colgate plax mouthwash 500 ml | Supabarn | $6.65 | $3.99 | $2.66 Discount | 04 March 2026 | 10 March 2026 | View offer |
| 3 | | Listerine Antibacterial Mouthwash 500mL | Woolworths | $8.00 | $4.00 | $4.00 Discount | 11 March 2026 | 17 March 2026 | View offer |
| 4 | | Colgate Plax Mouthwash Varieties 1 l | Ritchies | $6.00 | 04 March 2026 | 10 March 2026 | View offer | ||
| 5 | | Colgate Plax Peppermint Mouthwash 500mL | Woolworths | $7.00 | $3.50 | $3.50 Discount | 04 March 2026 | 10 March 2026 | View offer |
| 6 | | Listerine Total Care Antibacterial Mouthwash 250 ml | Priceline | $6.99 | $4.89 | $2.10 Discount | 05 March 2026 | 18 March 2026 | View offer |
| 7 | | Listerine freshburst or freshburst zero mouthwash 500 ml | Coles | $4.00 | 04 March 2026 | 10 March 2026 | View offer | ||
| 8 | | Colgate Plax Freshmint Alcohol Free Mouthwash 1 l | Priceline | $11.99 | $8.39 | $3.60 Discount | 05 March 2026 | 18 March 2026 | View offer |
| 9 | | Colgate Toothpaste, Zig Zag Toothbrush, or Plax Mouthwash | IGA | $2.50 | 11 March 2026 | 17 March 2026 | View offer | ||
| 10 | | Listerine Freshburst or Freshburst Zero Mouthwash 500mL | Coles | $8.00 | $4.00 | $4.00 Discount | 04 March 2026 | 10 March 2026 | View offer |
Mouthwash price history 🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | Colgate Plax Fresh Mint or Peppermint Mouthwash 500mL | Coles | $7.00 | $3.50 | $3.50 Discount | 25 February 2026 | 03 March 2026 |
 | Listerine Mouthwash Fresher & Cleaner Selected Varieties 1 Litre | IGA | $12.50 | $8.75 | $3.75 Discount | 25 February 2026 | 03 March 2026 |
 | Listerine total care mouthwash 500 ml | Foodland | $5.00 | 25 February 2026 | 03 March 2026 | ||
 | Biotene anti bacterial enzyme mouthwash 470 ml | Priceline | 18 February 2026 | 04 March 2026 | |||
 | Listerine total care mouthwash 500 ml | IGA | $5.00 | 18 February 2026 | 24 February 2026 | ||
 | Colgate plax alcohol free mouthwash 500 ml | Woolworths | $3.50 | 18 February 2026 | 24 February 2026 |